Lines Matching +full:2 +full:kb

28 2. Build
69 such that their eFUSE settings expect 2 copies of the boostream (this is
88 Ventana > setenv mtdparts mtdparts=nand:14m(spl),2m(uboot),1m(env),-(rootfs)
98  - uboot: 2M
111 MMC the SPL will be loaded from offset 0x400 (1KB). Once the SPL is
112 booted, it will load and execute U-Boot (u-boot.img) from offset 69KB
128  # copy SPL to 1KB offset
130  # copy U-Boot to 69KB offset
144  - spl    :   1KB-69KB  (68KB)  required by IMX6 BOOT ROM
145  - uboot  :  69KB-709KB (640KB) defined by
147  - env    : 709KB-965KB (256KB) defined by
164 of the OS. The time savings can be anywhere from 2 seconds (256MB NAND Flash
165 with ~1MB kernel) to 6 seconds or more (2GB NAND Flash with ~6 kernel)
174 as the size of the SPL is fairly limitted (to 64KB based on the smallest
214  Ventana > setenv mtdparts 'mtdparts=nand:14m(spl),2m(uboot),1m(env),1m(args),10m(kernel),-(rootfs)'
260    CONFIG_SYS_MMCSD_RAW_MODE_KERNEL_SECTOR 0x1000 (2MB) - offset of 'kernel'
266 IMX6 BOOT ROM (fixed offset of 1KB), and U-Boot can be loaded by the SPL
267 (fixed offset of 69KB defined by CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR).
275  # copy SPL to 1KB offset
277  # copy U-Boot to 69KB offset
300  # write kernel at 2MB offset